Between the Barres (Center Practice is a compilation of Michael Roberts original LP volumes 1, 2, 3 and 5. It feautures Piano,Flute,Oboe and Cello. This 2 CD set is a best seller worldwide. Suitable for all levels of the Ballet Class. Mark Y. Goldweber, ballet master - Ballet West. Utah. I will be able to use this CD over and over because the music is so versatile. Michael's music inspires the teacher and the dancer. I will say without a doubt, Michael is the best! Steven Woodruff from Pasadena,California - May 2, 2002 I have been using Michael Roberts' BETWEEN THE BARRES 20th Anniversary Edition double CD for class and warm up since it was released in 1999. There is a wide variety of beautiful and imaginative music on 2 CDs to cover all needs for barre and center floor. The selections and tempos are clearly arranged on the liner notes. Michael plays a lyrical and pianistic version of his music which is all original. As a professional musican, dancer and teacher I highly recommend this double CD package. BETWEEN THE BARRES is refreshing and there is LOTS of it!